Tudor Investment Corp’s Allegro MicroSystems ALGM Stock Holding History

Tudor Investment Corp’s Portfolio ALGM Stock Details ALGM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.17M	Buy	37,128 +11,463	+45%	+$395K	﹤0.01%	2249
2025 Q4	$677K	Buy	+25,665	New	+$706K	﹤0.01%	2538
2024 Q2	–	Sell	-22,854	Closed	-$616K	–	2279
2024 Q1	$616K	Buy	+22,854	New	+$660K	﹤0.01%	1555
2023 Q3	–	Sell	-79,114	Closed	-$3.57M	–	2246
2023 Q2	$3.57M	Buy	79,114 +54,727	+224%	+$2.22M	0.04%	592
2023 Q1	$1.17M	Buy	+24,387	New	+$992K	0.02%	1100
2022 Q4	–	Sell	-30,781	Closed	-$673K	–	2326
2022 Q3	$673K	Buy	+30,781	New	+$714K	0.01%	1186

Other funds holding ALGM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Tudor Investment Corp's ALGM Position: Q1 2026 in Review

Tudor Investment Corp increased its Allegro MicroSystems (ALGM) stake by 45% in Q1 2026, buying an estimated $395K and bringing the position to 37,128 shares worth $1.17M. The position accounts for ﹤0.01% of the portfolio, ranked #2249.

Tudor Investment Corp first reported a position in ALGM in Q3 2022 and has held it in 6 quarters since. The position peaked at $3.57M in Q2 2023. 320 funds tracked by Wall St. Rank hold ALGM as of Q1 2026.

Tudor Investment Corp held 37,128 shares of Allegro MicroSystems worth $1.17M as of Q1 2026.
Tudor Investment Corp bought 11,463 Allegro MicroSystems shares in Q1 2026, an estimated $395K.
Allegro MicroSystems made up ﹤0.01% of Tudor Investment Corp's portfolio in Q1 2026, its #2249 holding.
Tudor Investment Corp first reported a position in Allegro MicroSystems in Q3 2022 and has held it in 6 quarters since.
Tudor Investment Corp's Allegro MicroSystems position peaked at $3.57M in Q2 2023.
320 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.